package jdk.io;

import java.io.*;

/**
 * ByteArrayStream, 输入输出都是字节数组，
 * 只是把字节数组转成流的形式.
 */
public class ByteArrayStreamTest {

    public static void main(String[] args) throws IOException {

        ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(null);

        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(100);
    }
}
